Which statement correctly describes the relationship between reactant and yield? the actual yield is calculated from the amount of the excess reactant present. the actual yield is calculated from the amount of the limiting reactant present. the theoretical yield is calculated from the amount of the excess reactant present. the theoretical yield is calculated from the amount of the limiting reactant present.

Two things that biomedical has invented or innvated

In this synthesis reaction what products will form

Maria wants to determine which type of disinfectant kills the most bacteria. which of the following is the best way for maria to determine this? a. ask ten different companies that make disinfectants which type is best. b. put the same amount and species of bacteria on ten identical plates, and add ten different kinds of disinfectant to each plate. c. interview ten different people to determine which type of disinfectant they prefer. d. put the same amount and species of bacteria on ten identical plates, and add a different disinfectant to each plate.